SPEED INCREASER REPAIR (CONT).
Dry cleaning solvent is potentially dangerous. Avoid repeated and
prolonged breathing of vapors and skin contact w ith the liquid. Do not
use near open flame, arcing equipment, or other Ignition source. Always
wear eye protection and protective clothing.
Replace all oil seals, gaskets, O-rings, lock plates, snap ring, etc., as a part
of any maintenance or overhaul procedure. Shims which could be
damaged or destroyed in disassembly should also be replaced. Oiled
torque values are given for all capscrews; therefore, capscrews should be
oiled before installing.
Assemble gear box assembly as follows:
Install operating shaft (1) half way into speed
increaser housing (2). Slip throwout yoke (3)
onto operating shaft, and push shaft through
opening on other side of speed increaser
Install one Woodruff key (4) into operating
Move operating shaft enough to engage
key (4) into yoke (3) and install a second
Woodruff key (4).
Install operating shaft rest of the way into
yoke and install screws (5) and lockwash-
ers (6) into yoke (3). Torque screws 27 +2 ft-
lbs (36.60 :2.71 Nom).